There are a number of other aspects of cooperative communication, far too many to outline in a single article. However, cooperative communication involves the use of techniques that are designed to prevent destructive conflict, enhance workplace morale, and save considerable time and energy.
Report Abuse. 1  a commercial break is about 1 minute and a half for most channels. 2  can be anywhere between 2 and 4 minutes. 3  maybe enough to play a call of duty match hehe.  Time it with a watch or clock that has a second hand, and you'll know yourself.
While it is not uncommon for people to work more than this, I would say that most of the time, a business day usually lasts for eight to nine hours (including a break for lunch). Retailers tend to stay open for longer, perhaps around 12 hours or so.